A weaker weight condition for the John–Nirenberg implication
A weaker weight condition for the John–Nirenberg implication
Let be a weight on the unit disk and let be the parameter appearing in Proposition 1. Assume that the function is almost increasing for some . The weaker-weight conjecture. This assumption can be replaced by the milder condition
The proposed replacement would weaken the hypotheses of the proposition and potentially extend its John–Nirenberg-type conclusion to a broader class of weights.
Sources & referencesView supporting material
Primary source
David Norrbo, “Compactness and related properties of weighted composition operators on weighted BMOA spaces”, arXiv:2502.05533 (2025).
Progress summary
Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.
Solutions 0
Sign in to submit a solution.
No solutions have been posted yet.